138889593 (number)

138889593 is an odd 9-digits composite number following 138889592 and preceding 138889594. In scientific notation, it is written as 1.38889593 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors. There are 91209888 positive integers (up to 138889593) that are relatively prime to 138889593.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred eighty-nine thousand five hundred ninety-three

Notation

Scientific notation 1.38889593 × 10^8
Engineering notation 1.38889593 × 10^6

Prime Factorization of 138889593

Prime Factorization 3 × 3 × 3 × 67 × 76777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15432177
Product of the distinct prime numbers

The prime factorization of 138889593 is 3 × 3 × 3 × 67 × 76777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 31, 5, 789, 137, 1616, 1607, 84373, 97366, 141909, 139723, 6260790, 7974343, 279074, 18537606, 749342447, 920980172, 9116283822, 5543022003

Basic calculations (n = 138889593)

Multiplication

n×y
n×2 277779186
n×3 416668779
n×4 555558372
n×5 694447965

Division

n÷y
n÷2 69444796.5
n÷3 46296531
n÷3 34722398.25
n÷5 27777918.6

Exponentiation

ny
n2 19290319043705649
n3 2.6792245608204E+24
n4 3.7211640880795E+32
n5 5.1683096567958E+40

Nth Root

y√n
2√n 11785.142892642
3√n 517.87295945894
4√n 108.55939799318
5√n 42.514193126719

Divisors of 138889593

1, 3, 9, 27, 67, 201, 603, 1809, 76777, 230331, 690993, 2072979, 5144059, 15432177, 46296531, 138889593

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138889592
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138889593 can be divided by 16 positive divisors. The sum of these divisors (counting 138889593) is 1, the average is 0.0625.

Base conversion 138889593

Base System Value
2 Binary 1000010001110100100101111001
3 Ternary 100200100022201000
4 Quaternary 20101310211321
5 Quinary 241023431333
6 Senary 21440515213
8 Octal 1021644571
10 Decimal 138889593
12 Duodecimal 3a61bb09
16 Hexadecimal 8474979
20 Vigesimal 23813jd
36 Base36 2aovw9

Cryptographic Hash Functions

md5 6518bac1f9fb62b314a2528a275050b5
sha1 c950515f1d77d43fd9f133bdcb4ed155cca5d0a8
sha256 a709e8819bcbac47ae462daf4d11847000ca84197f54e228003e89fac49de29d
sha512 31e3b26ce7cda64fbbcf3e82fc5392c8eeedf9109fbcf11ec06447414814b5b1ca2b8a38e1a71b9e77f0d590c30ed5a4ce2d78fb184720e8658446e46baaf468
ripemd-160 ef9d802aa130768ccad711b9d7306a317671b64a

138889593 as geometric shapes

Circle

Radius = n
Diameter 277779186
Circumference 872669050.05775
Area 6.0602324593109E+16

Sphere

Radius = n
Volume 1.1222709596788E+25
Surface area 2.4240929837244E+17
Circumference 872669050.05775

Square

Length = n
Perimeter 555558372
Area 19290319043705649
Diagonal 196419546.09308

Cube

Length = n
Surface area 115741914262233894
Volume 2.6792245608204E+24
Space diagonal 240563831.71856

Equilateral Triangle

Length = n
Perimeter 416668779
Area 8.3529531694779E+15
Altitude 120281915.85928

Triangular Pyramid

Length = n
Surface area 8.3529531694779E+15
Volume 3.1574964254628E+23
Height 65473182.031026